Electrical computers and digital processing systems: memory – Storage accessing and control – Specific memory composition
Reexamination Certificate
2005-08-02
2005-08-02
Kim, Matthew (Department: 2186)
Electrical computers and digital processing systems: memory
Storage accessing and control
Specific memory composition
C711S112000, C710S052000
Reexamination Certificate
active
06925525
ABSTRACT:
The present invention provides a virtual automated cartridge system (ACS) and data storage device management method which incorporates a temporary data buffer arrangement between multiple user systems and conventional physical data storage devices. The temporary data buffer arrangement emulates a compatible physical data storage device when accessed by each of the user systems, but allows simultaneous allocation of different users to access to read and write data to the temporary data buffer. A control processor automatically transfers data stored in the temporary data buffer arrangement to one of the physical data storage devices when allocation to a user has ended.
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Anderson L. Michael
Blendermann Stephen H.
Kefauver William G.
Raicer Robert
Ruff Clayton E.
Brooks & Kushman P.C.
Choi Woo H.
Kim Matthew
Storage Technology Corporation
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